It's called the Dectravalve and it can be fitted to any battery, no matter the chemistry. The device can independently cool or heat up to four independent battery zones with no cross-flow and a single inlet. Keeping an electric car's battery in the right temperature zone is essential. That's why almost all new EVs have some sort of heating and cooling system that ensures the battery can be fast-charged safely and that it will deliver as many miles of range as possible, whatever the weather.
Earlier this year, Google introduced a Battery Health Assistance feature for the Pixel 9a. Since lithium-ion batteries degrade over time, Google explained in dedicated to the feature, it's actually beneficial for your battery to limit its capacity once it hits a certain number of charging cycles. This means that, over time, your phone will have a little shorter battery life each day and slower charging in return for a longer lifespan overall.